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BROADNETS
2004
IEEE
14 years 4 months ago
Diverse Routing for Shared Risk Resource Groups (SRRG) Failures in WDM Optical Networks
Failure resilience is one of the desired features of the Internet. Most of the traditional restoration architectures are based on single-failure assumption which is unrealistic. M...
Pallab Datta, Arun K. Somani
CDC
2009
IEEE
132views Control Systems» more  CDC 2009»
14 years 5 months ago
Robust stability of multi-hop control networks
Abstract— We propose formal models for analyzing robustness of multi-hop control networks, where data from sensors to controllers and from controllers to actuators is sent throug...
Gera Weiss, Alessandro D'Innocenzo, Rajeev Alur, K...
IFIP
2003
Springer
14 years 5 months ago
Alleviating Effects of Mobility on TCP Performance in Ad Hoc Networks Using Signal Strength Based Link Management
Mobility in ad hoc networks causes link failures, which in turn result in packet losses. TCP attributes these losses to congestion. This results in frequent TCP retransmission time...
Fabius Klemm, Srikanth V. Krishnamurthy, Satish K....
IMC
2004
ACM
14 years 6 months ago
On the responsiveness of DNS-based network control
For the last few years, large Web content providers interested in improving their scalability and availability have increasingly turned to three techniques: mirroring, content dis...
Jeffrey Pang, Aditya Akella, Anees Shaikh, Balacha...
IPOM
2005
Springer
14 years 6 months ago
On the Sensitivity of Transit ASes to Internal Failures
Abstract. Network robustness is something all providers are striving for without being able to know all the aspects it encompasses. A key aspect of network robustness concerns its ...
Steve Uhlig
GLOBECOM
2007
IEEE
14 years 6 months ago
GMPLS-Based Hybrid 1+N Link Protection Over p-Cycles: Design and Performance
—In [1], the author introduced a strategy to use network coding on p-Cycles in order to provide 1+N protection for straddling connections and links against single link failures i...
Ahmed E. Kamal
ICC
2007
IEEE
109views Communications» more  ICC 2007»
14 years 7 months ago
Real Time Detection of Link Failures in Inter Domain Routing
Abstract— Measurements have shown that network path failures occur frequently in the Internet and physical link failures can cause network instability in large scale and severity...
Xiaobo Long, Biplab Sikdar
ICC
2007
IEEE
149views Communications» more  ICC 2007»
14 years 7 months ago
1+N Protection Against Multiple Link Failures in Mesh Networks
Abstract—In [1], the author presented a 1+N protection strategy against single link failures using a network coding approach on p-Cycles. In this paper, we extend this approach t...
Ahmed E. Kamal
IWCMC
2009
ACM
14 years 7 months ago
Energy penalties for non-shortest paths in wireless sensor networks with link failures
This paper addresses the additional energy consumption in wireless sensor networks where the communication between the sensor nodes and the sink nodes does not always make use of ...
Geir Egeland, Paal E. Engelstad